1729022401

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{16981}}^1$

素因数の和:17256

約数の個数: 16

約数和(自身を含む): 1907418240

約数和(自身を除く): 178395839

約数列:

[1, 19, 23, 233, 437, 4427, 5359, 16981, 101821, 322639, 390563, 3956573, 7420697, 75174887, 91001179, 1729022401]

約数ペア:

[(1, 1729022401), (19, 91001179), (23, 75174887), (233, 7420697), (437, 3956573), (4427, 390563), (5359, 322639), (16981, 101821)]